<%@ Page Language="VB" AutoEventWireup="false" CodeFile="TEST3.aspx.vb" Inherits="Content_TEST3" %>

<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">

<html xmlns="http://www.w3.org/1999/xhtml" >
<head runat="server">
    <title>Untitled Page</title>
    
 <script language="javascript">
 function doClick(ss)
 {
    document.getElementById("TextBox1").value="ssssss";
 }
 </script>
</head>
<body>
    <form id="form1" runat="server">
    <div>
        <asp:ScriptManager ID="ScriptManager1" runat="server">
        </asp:ScriptManager>
        <asp:UpdatePanel ID="UpdatePanel1" runat="server">
            <ContentTemplate>
                &nbsp;<asp:Button ID="Button1" runat="server" Text="Button" OnClientClick="doClick('ss')" />
        <asp:TextBox ID="TextBox1" runat="server"></asp:TextBox>
            </ContentTemplate>
        </asp:UpdatePanel>
        &nbsp;&nbsp;
        <asp:Button ID="Button2" runat="server" OnClientClick="Click()" Text="Button" /></div>
    </form>
</body>
</html>
